The midsize luxury sedan category represents more than just transportation; it’s a showcase of automotive excellence. Often the proving ground for cutting-edge technology and a symbol of a manufacturer’s core values, these vehicles set incredibly high standards. When brands like Mercedes-Benz and BMW compete in this segment, the result is a collection of cars that are truly exceptional, regardless of vehicle class. While the price tags reflect this premium nature, investing in a midsize luxury sedan means accessing a level of quality and sophistication that’s hard to surpass without a significantly larger budget. Let’s delve into ten of the Best Midsize Luxury Sedans from 2017 that exemplify this pinnacle of automotive engineering and design.
2017 Acura RLX
For those who appreciate understated competence, the 2017 Acura RLX presents a compelling option. While it might not command the spotlight like some of its German counterparts, the RLX delivers where it truly counts: in owner satisfaction. Acura’s reputation for reliability, advanced technology, and refined driving dynamics is fully realized in the RLX. Expect a spacious interior, a suite of standard safety features, and a serene driving experience. The standard 310-horsepower V6 engine offers smooth and ample power, while the 377-horsepower hybrid variant elevates both performance and efficiency. For audiophiles, the optional Krell sound system, available in the Advance package, is a must-have, bringing high-fidelity audio to your daily commute.
2017 Audi A6
Even as it approached a generational update in 2018, the 2017 Audi A6 remained a highly desirable contender in the midsize luxury sedan arena. The A6 continues to impress with its exceptional build quality, sophisticated cabin design, and refined driving dynamics. A short drive is all it takes to recognize its position among the segment’s elite. For 2017, the A6 lineup welcomed a Competition variant, boosting the supercharged 3.0-liter V6 engine to 340 horsepower from the standard 333 hp, adding a touch more performance to its already impressive resume. The inclusion of a flat-bottomed steering wheel in this trim underscores its sporty intentions, appealing to drivers seeking a more engaging experience.
2017 BMW 5 Series
Entering its seventh generation in 2017, the BMW 5 Series has long been considered a benchmark in the midsize luxury sedan class. Its reputation stems from a balanced approach: engaging driving dynamics without sacrificing comfort, ample interior space, and a wealth of advanced technology. The latest iteration builds upon this legacy, continuing to cater to driving enthusiasts while enhancing overall refinement. The 2017 5 Series maintains its driver-focused character, offering a harmonious blend of agile handling and a smooth, composed ride. Technologically, this generation represents a significant leap forward, incorporating features like gesture control for the infotainment system, remote parking capabilities, and even integration with Amazon Alexa, pushing the boundaries of in-car technology. The range also includes a plug-in hybrid model and BMW’s signature inline-6 engine, staying true to its heritage while embracing innovation.
2017 Cadillac CTS
The 2017 Cadillac CTS stands out as the closest American challenger to the established European and Japanese dominance in the luxury car market. Particularly in driving dynamics, the CTS rivals the best from Europe, offering an agility that’s rare in its class. Its chassis is capable of exploiting the potential of its engine options, ranging from a turbocharged four-cylinder to a potent 3.6-liter V6, and culminating in the 420-horsepower twin-turbo V6 of the V-Sport model. Beyond performance, the CTS boasts a tech-rich cabin with mobile Wi-Fi, Apple CarPlay, wireless smartphone charging, and premium materials. For ultimate performance enthusiasts, the 640-horsepower CTS-V, equipped with a supercharged V8, is a true contender, capable of challenging even the legendary BMW M5 in terms of raw power and track capability.
2017 Genesis G80
The 2017 Genesis G80 marked a significant step for Hyundai’s luxury division, Genesis, as it solidified its position as a standalone brand. While not a completely new model, the G80 underwent substantial upgrades, presenting a compelling package of standard features that demands attention. Luxury appointments like leather upholstery and a navigation system are standard, along with a comprehensive suite of advanced safety technologies including blind spot monitoring. The G80 prioritizes a quiet and comfortable cabin, coupled with exceptional build quality, emphasizing luxury over outright sportiness. The available all-wheel-drive system is geared more towards enhancing all-weather confidence than carving corners, further reinforcing its focus on refined comfort.
2017 Infiniti Q70
The Infiniti Q70 certainly earns its place among the best midsize luxury sedans, though it represents one of the older designs in this competitive segment. While the 3.7-liter V6 engine provides a spirited 330 horsepower, it may not be as refined as some newer powertrains. For a truly luxurious experience, the 420-horsepower 5.6-liter V8 version is highly recommended, delivering a more effortless and premium feel. What sets the Q70 apart, especially from brands like Lexus, is Infiniti’s focus on injecting a degree of driving thrill into the equation. The steering is precise, particularly in rear-wheel-drive configurations, and Infiniti has made significant strides in improving cabin refinement, addressing a past weakness and creating a more serene environment.
2017 Jaguar XF
Staying true to Jaguar’s heritage, the 2017 XF utilizes aluminum extensively in its construction. This contributes to a balanced weight distribution, resulting in a neutral and agile feel on the road. The XF’s suspension adeptly manages the delicate balance between ride comfort and handling precision. Combined with potent supercharged V6 engines and Jaguar’s signature sleek and sophisticated styling, the XF transcends the typical midsize luxury sedan, entering “must-have” territory for many. A hallmark of Jaguar’s driver assistance systems is their subtle intervention, offering support without feeling intrusive, a characteristic that distinguishes them from some competitors.
2017 Lexus GS
While the Lexus ES caters to the more comfort-oriented segment of the luxury midsize sedan market, the 2017 Lexus GS leans towards a sportier driving experience. However, it maintains Lexus’ renowned comfort and refinement, striking a versatile balance. Over time, the GS has evolved into a formidable competitor against the dominant German brands, largely due to its generous standard equipment list, often including features that are costly options on rivals. Lexus’ build quality is consistently top-tier, and the dealership experience is typically exceptional. The GS range starts with a turbocharged 2.0-liter four-cylinder engine producing a respectable 241 horsepower. For those seeking a blend of luxury and performance, the more powerful 311-horsepower V6 is a more fitting choice.
2017 Lincoln MKZ
Despite carrying the MKZ name, which has roots in Lincoln’s less celebrated past, the 2017 model represents a key part of the brand’s revitalization. Significantly refreshed for 2017, the MKZ offers a comprehensive array of standard features and the option of a robust 400-horsepower turbocharged V6 engine, creating an engaging and luxurious all-wheel-drive sport sedan. Achieving this level of power and technology in a German competitor often comes at a significantly higher price point, highlighting the MKZ’s value proposition. Notably, the hybrid version is priced identically to the standard model, further enhancing its appeal. Underneath, the MKZ shares its platform with the highly regarded Ford Fusion, proving that a strong foundation is invaluable, regardless of its origin.
2017 Mercedes-Benz E-Class
The 2017 Mercedes-Benz E-Class stands as the quintessential midsize luxury sedan, an icon and benchmark completely redesigned for 2017. Opt for some upgrades, and the E-Class transforms into one of the most technologically advanced vehicles available, featuring semi-autonomous driving functions like stop-and-go traffic assist and self-parking, alongside cutting-edge safety systems, including a feature designed to minimize hearing damage during a collision. Even in its base form, the E-Class excels with its elegant design, intuitive ergonomics, composed yet supple ride quality, and a refined 241-horsepower 4-cylinder turbocharged engine. For performance enthusiasts, the range expands to include the V6-powered E43 AMG (396 hp) and the high-performance E63 AMG variants (563 hp or 608 hp in the S model), all AMG versions featuring standard all-wheel drive, cementing the E-Class’s position at the pinnacle of the segment.
